
/*正文样式*/
* {
    margin: 0;
    padding: 0px;
}
body, html {
    width: 100%;
    height: 100%;
}
#web {
    width: 100%;
    height: 100%;
    position: relative;
}
.con {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}
.con ul li {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0px;
    left: -100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.con .title {
    margin: 120px auto 20px;
    display: block;
}
.con .home_desc {
    margin: 0px auto;
    display: block;
}
.button {
    width: 350px;
    height: 110px;
    margin: 70px auto;
    background: url("images/qrcode.png") no-repeat;
    background-position: right center;
    background-size: 90px;
}
.con ul li a {
    width: 250px;
    height: 50px;
    background: #fff;
    display: block;
    border-radius: 2px;
    margin-bottom: 5px;
    text-decoration: none;
    text-align: center;
    line-height: 50px;
    font-size: 20px;
    font-family: "微软雅黑";
    color: #a04f00;
    font-weight: bold;
}
.nav {
    width: 750px;
    height: 102px;
    position: absolute;
    left: 50%;
    margin-left: -375px;
    top: 655px;
}
.dot {
    width: 780px;
    height: 2px;
    margin-left: -30px;
    margin-top: 24px;
    background: url("images/dot.png");
}
.bar {
    width: 150px;
    height: 2px;
    background: #fff;
}
.nav ul {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 750px;
    height: 102px;
}
.nav ul li {
    width: 100px;
    height: 102px;
    cursor: pointer;
    list-style-type: none;
    float: left;
    margin-left: 65px;
    text-align: center;
    font-size: 14px;
    color: #fff;
}
.nav ul .color_blue {
    color: #000000;
}
.nav ul .color_white {
    color: #fff;
}
.nav ul li img {
    display: block;
    margin: 0px auto 20px;
}
